Cupcake pan



FIG. 1 is a perspective view of the cupcake pan;

FIG. 2 is a front elevational view of the cupcake pan;

FIG. 3 is a rear elevational view of the cupcake pan;

FIG. 4 is a left side elevational view of the cupcake pan;

FIG. 5 is a right side elevational view of the cupcake pan;

FIG. 6 is a top plan view of the cupcake pan; and,

FIG. 7 is a bottom plan view of the cupcake pan. 

The ornamental design for a cupcake pan, as shown. 